Regulation of metabolism and energy balance Multi-Guard® Sugar Control is a multivitamin formula aimed at regulating metabolism and maintaining the bodys energy balance. It contains 25 micronutrients, with a special emphasis on those involved in carbohydrate metabolism.Chromium: Contributes to normal macronutrient metabolism and the maintenance of normal blood glucose levels.Zinc: Essential for many physiological functions and involved in a multitude of metabolic reactions.B complex vitamins: Contribute to the normal functioning of metabolic processes that aim to produce energy.Magnesium: It is involved in over 300 metabolic reactions and is vital for energy production.Cinnamon: Associated with glucose metabolism, with a high amount of standardized extract from Cassia cinnamon bark. Multi-Guard® Sugar Control is manufactured in the United Kingdom to strict pharmaceutical GMP standards.